Fact Directory

Explore the latest fascinating facts freshly added to our collection!

What is inside the black box at Mecca?
Religion
The Kaaba, located within the Masjid al-Haram Mosque in Mecca (Saudi Arabia), is an immensely signif... Read more
How High Can A 737 Fly?
Aviation
The service ceiling of modern Boeing 737NG and 737MAX aircrafts is 41000ft (12496.8m). Earlier 73... Read more
Linear vs Switching Power Supplies
Technology
Both linear and switching power supplies serve the same purpose of converting AC to DC and reducing ... Read more
Why don't helicopters always take off vertically?
Aviation
Helicopters don’t always take off vertically or straight up for several reasons. Although they are... Read more
How many keys are there on a computer keyboard?
Technology
A standard Windows keyboard typically has 104 keys. However, there are other keyboard types with var... Read more
PDF vs. Word: Which Format Should You Use for Your Resume and CV?
Employment
PDF is generally recommended when emailing your resume and cover letter directly to a recruiter or h... Read more
What temperature should a fridge be set at?
Home
The ideal temperature for your fridge is between 0°C to 4°C (32°F to 39°F). Specifically, aiming... Read more
What is the meaning behind the Pet Shop Boys' 'Go West song?
Music
The Pet Shop Boys' Go West explores the pursuit of utopia through two intertwined interpretations:Ca... Read more
Why Does Coca-Cola Taste Different In Different Countries?
Food
Coca-Cola is a global brand enjoyed in over 200 countries, but many people have noticed that its tas... Read more
What is Hypersonic?
Aviation
Hypersonic speed refers to velocities above Mach 5, or five times the speed of sound, setting them a... Read more